Sun Hee WOO

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Rechargeable battery
- Patent number 12,191,510
- Issue date Jan 7, 2025
- LG ENERGY SOLUTION, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
One-sided electrode with reduced twisting for a secondary battery,...
- Patent number 12,119,498
- Issue date Oct 15, 2024
- LG ENERGY SOLUTION, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing electrode for secondary battery
- Patent number 11,532,805
- Issue date Dec 20, 2022
- LG Energy Solution, Ltd.
- Sei Woon Oh
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of forming a contact plug in a semiconductor integrated circ...
- Patent number 11,482,452
- Issue date Oct 25, 2022
- Wonik IPS Co., Ltd.
- Won Jun Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Punching system for electrode base material and punching method
- Patent number 11,394,016
- Issue date Jul 19, 2022
- LG Energy Solution, Ltd.
- Min Kyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing device of battery case having improved manufacturing...
- Patent number 11,305,476
- Issue date Apr 19, 2022
- LG Energy Solution, Ltd.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing electrode for secondary battery
- Patent number 11,205,771
- Issue date Dec 21, 2021
- LG Chem, Ltd.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly comprising electrode lead coupled to long-side area
- Patent number 11,069,943
- Issue date Jul 20, 2021
- LG Chem, Ltd.
- Sei-Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing battery cell including reference electrode...
- Patent number 10,978,683
- Issue date Apr 13, 2021
- LG Chem, Ltd.
- Ji Won Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for forming pouch case for secondary battery
- Patent number 10,933,575
- Issue date Mar 2, 2021
- LG Chem, Ltd.
- Sei-Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly having indented portion formed on electrode plat...
- Patent number 10,811,665
- Issue date Oct 20, 2020
- LG Chem, Ltd.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery comprising gas-absorbing polymer
- Patent number 10,727,541
- Issue date Jul 28, 2020
- LG Chem, Ltd.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode, method for manufacturing the same, electrode manufacture...
- Patent number 10,388,946
- Issue date Aug 20, 2019
- LG Chem, Ltd.
- Sun-Hwak Woo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING GRAPHENE BARRIER LAYER FOR SEMICONDUCTOR DEVICE...
- Publication number 20230081962
- Publication date Mar 16, 2023
- WONIK IPS CO., LTD.
- Hong Ki PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING A CONTACT PLUG IN A SEMICONDUCTOR INTEGRATED CIRC...
- Publication number 20220208605
- Publication date Jun 30, 2022
- WONIK IPS CO., LTD.
- Won Jun YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing Device Of Battery Case Having Improved Manufacturing...
- Publication number 20220184875
- Publication date Jun 16, 2022
- LG ENERGY SOLUTION, LTD.
- Sei Woon Oh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method of Preparing Electrode for Secondary Battery
- Publication number 20210391565
- Publication date Dec 16, 2021
- LG CHEM, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ONE-SIDED ELECTRODE WITH REDUCED TWISTING FOR A SECONDARY BATTERY,...
- Publication number 20210336272
- Publication date Oct 28, 2021
- LG CHEM, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rechargeable Battery
- Publication number 20210036272
- Publication date Feb 4, 2021
- LG CHEM, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Preparing Electrode for Secondary Battery
- Publication number 20200335766
- Publication date Oct 22, 2020
- LG CHEM, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Punching System for Electrode Base Material and Punching Method
- Publication number 20200274136
- Publication date Aug 27, 2020
- LG CHEM, LTD.
- Min Kyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ONE-SIDED ELECTRODE WITH REDUCED TWISTING FOR A SECONDARY BATTERY,...
- Publication number 20200014031
- Publication date Jan 9, 2020
- LG CHEM, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY COMPRISING GAS-ABSORBING POLYMER
- Publication number 20190252737
- Publication date Aug 15, 2019
- LG CHEM, LTD.
- Sei Woon Oh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electrode Assembly Comprising Electrode Lead Coupled To Long-Side Area
- Publication number 20190181415
- Publication date Jun 13, 2019
- LG CHEM, LTD.
- Sei-Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING DEVICE OF BATTERY CASE HAVING IMPROVED MANUFACTURING...
- Publication number 20180264708
- Publication date Sep 20, 2018
- LG CHEM, LTD.
- Sei Woon Oh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ELECTRODE ASSEMBLY HAVING INDENTED PORTION FORMED ON ELECTRODE PLAT...
- Publication number 20180269458
- Publication date Sep 20, 2018
- LG CHEM, LTD.
- Sei Woon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR FORMING POUCH CASE FOR SECONDARY BATTERY
- Publication number 20180243966
- Publication date Aug 30, 2018
- LG CHEM, LTD.
- Sei-Woon Oh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING BATTERY CELL INCLUDING REFERENCE ELECTRODE...
- Publication number 20180205049
- Publication date Jul 19, 2018
- LG CHEM, LTD.
- Ji Won Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, METHOD FOR MANUFACTURING THE SAME, ELECTRODE MANUFACTURE...
- Publication number 20170222216
- Publication date Aug 3, 2017
- LG CHEM, LTD.
- Sun-Hwak WOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR REMOTE SENSING USING DRONE
- Publication number 20170158326
- Publication date Jun 8, 2017
- KOREA AEROSPACE RESEARCH INSTITUTE
- Sang Cherl LEE
- B60 - VEHICLES IN GENERAL

Sun Hee WOO

Person

Patents Grantslast 30 patents

Rechargeable battery

One-sided electrode with reduced twisting for a secondary battery,...

Method of preparing electrode for secondary battery

Method of forming a contact plug in a semiconductor integrated circ...

Punching system for electrode base material and punching method

Manufacturing device of battery case having improved manufacturing...

Method for preparing electrode for secondary battery

Electrode assembly comprising electrode lead coupled to long-side area

Method of manufacturing battery cell including reference electrode...

Apparatus and method for forming pouch case for secondary battery

Electrode assembly having indented portion formed on electrode plat...

Secondary battery comprising gas-absorbing polymer

Electrode, method for manufacturing the same, electrode manufacture...

Patents Applicationslast 30 patents

METHOD FOR FORMING GRAPHENE BARRIER LAYER FOR SEMICONDUCTOR DEVICE...

METHOD OF FORMING A CONTACT PLUG IN A SEMICONDUCTOR INTEGRATED CIRC...

Manufacturing Device Of Battery Case Having Improved Manufacturing...

Method of Preparing Electrode for Secondary Battery

ONE-SIDED ELECTRODE WITH REDUCED TWISTING FOR A SECONDARY BATTERY,...

Rechargeable Battery

Method for Preparing Electrode for Secondary Battery

Punching System for Electrode Base Material and Punching Method

ONE-SIDED ELECTRODE WITH REDUCED TWISTING FOR A SECONDARY BATTERY,...

SECONDARY BATTERY COMPRISING GAS-ABSORBING POLYMER

Electrode Assembly Comprising Electrode Lead Coupled To Long-Side Area

MANUFACTURING DEVICE OF BATTERY CASE HAVING IMPROVED MANUFACTURING...

ELECTRODE ASSEMBLY HAVING INDENTED PORTION FORMED ON ELECTRODE PLAT...

APPARATUS AND METHOD FOR FORMING POUCH CASE FOR SECONDARY BATTERY

METHOD OF MANUFACTURING BATTERY CELL INCLUDING REFERENCE ELECTRODE...

ELECTRODE, METHOD FOR MANUFACTURING THE SAME, ELECTRODE MANUFACTURE...

APPARATUS FOR REMOTE SENSING USING DRONE